Jessie J flaunts her legs in tiny black mini dress and fishnets for Cambodia gig... before celebrating by stripping down to her bikini for a late night dip in the pool

She performed to an excited crowd of thousands in Cambodia on Saturday night.

And there was only one way for Jessie J to celebrate such an epic evening, by stripping down to her bikini for a late night swimming session.

The Brit singer pulled out all the stops for her anticipated concert in at the Diamond Island complex, Phnom Penh, Cambodia, looking fab in a little black dress.

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Work it: Jessie J pulled out all the stops for her anticipated concert in at the Diamond Island complex, Phnom Penh, Cambodia on Saturday, looking fab in a little black dress

Work it: Jessie J pulled out all the stops for her anticipated concert in at the Diamond Island complex, Phnom Penh, Cambodia on Saturday, looking fab in a little black dress

Jessie, 27, showed off her curves in her simple stage outfit, with the super short LBD flaunting her legs to perfection.

A pair of heeled patent leather boots and racy fishnet tights added some of her signature style edge to the classic dress.

A statement gold choker necklace finished the look off, while Jessie showed off her peroxide blonde crop and glammed up with a bold red lip colour.

After party: The singer decided a swim in her hotel pool would be the perfect way to mark her memorable night, stripping down to her bikini 

After party: The singer decided a swim in her hotel pool would be the perfect way to mark her memorable night, stripping down to her bikini 

It was the singer's choice of after-party outfit that really showed off her fun-loving side though as she decided a swim in her hotel pool would be the perfect way to mark her memorable night.

Jessie stripped down to a black bikini as she cooled off in the water, lying on her stomach as a pal snapped photos for her Instagram account.

It was a busy day for the Bang Bang singer who earlier took time out to visit students at a local school ahead of her gig.

Fun-loving: The Brit star cooled off in the water, lying on her stomach as a pal snapped photos for her Instagram account

Fun-loving: The Brit star cooled off in the water, lying on her stomach as a pal snapped photos for her Instagram account

Looking chic:  Jessie, 27, showed off her curves in her simple stage outfit, with the super short LBD flaunting her legs to perfection

Looking chic:  Jessie, 27, showed off her curves in her simple stage outfit, with the super short LBD flaunting her legs to perfection

Singing her heart out: A pair of heeled patent leather boots and racy fishnet tights added some of her signature style edge to the classic dress.

Singing her heart out: A pair of heeled patent leather boots and racy fishnet tights added some of her signature style edge to the classic dress.

Time for a selfie: Jessie showed off her stunning look from all angles before her epic gig 

Time for a selfie: Jessie showed off her stunning look from all angles before her epic gig 

The star again stuck to her trademark black, flashing her abs in a crop top teamed with a midi-length skirt and peeptoe shoe boots as she chatted with the girls and dished out high fives.

It's been a jet-set few weeks for the busy star who also performed in Manila this week.

She also joined the star-studded lineup at the ONE Campaign and (RED)s concert to mark World AIDS Day in New York last week, which celebrated the incredible progress that's been made in the fights against extreme poverty and HIV/AIDS.

2016 looks set to be just as hectic for Jessie as she is rumoured to be returning to the Voice Australia, following her appearance on the show as a coach this year. 

What a night! The excited star also shared photos of her huge gig in the stunning set 

What a night! The excited star also shared photos of her huge gig in the stunning set 

Doing her bit: It was a busy day for the Bang Bang singer who earlier took time out to visit students at a local school ahead of her gig

Doing her bit: It was a busy day for the Bang Bang singer who earlier took time out to visit students at a local school ahead of her gig

Good to see you! The star again stuck to her trademark black, flashing her abs in a crop top 

Good to see you! The star again stuck to her trademark black, flashing her abs in a crop top 

Sitting pretty: Jessie teamed her cut-off top with a midi-length skirt and peeptoe shoe boots as she chatted with the students

Sitting pretty: Jessie teamed her cut-off top with a midi-length skirt and peeptoe shoe boots as she chatted with the students

Hectic end to the year: It's been a jet-set few weeks for the busy star who also performed in Manila this week

Hectic end to the year: It's been a jet-set few weeks for the busy star who also performed in Manila this week

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